revomed lib

encryption-demo/guest/Cargo.toml

@@ -8,6 +8,6 @@ risc0-zkvm = { version = "2.3.1", default-features = false }
 chacha20   = "0.9"
 cipher     = { version = "0.4", default-features = false }
 
-[features]
+[[bin]]
-default = ["alloc"]    # pull in alloc inside guest
+name = "guest"
-alloc = []
+path = "src/main.rs"

encryption-demo/guest/src/lib.rs

@@ -1,22 +0,0 @@
-#![no_std]
-#![no_main]
-
-extern crate alloc;
-use alloc::vec::Vec;
-
-use risc0_zkvm::guest::env;
-risc0_zkvm::entry!(main);
-
-use chacha20::ChaCha20;
-use chacha20::cipher::{KeyIvInit, StreamCipher};
-
-fn main() {
-    let key: [u8; 32]   = env::read();
-    let nonce: [u8; 12] = env::read();
-    let mut buf: Vec<u8> = env::read();
-
-    let mut cipher = ChaCha20::new(&key.into(), &nonce.into());
-    cipher.apply_keystream(&mut buf);
-
-    env::commit_slice(&buf);
-}

encryption-demo/host/Cargo.toml

@@ -12,4 +12,4 @@ hex         = "0.4"
 risc0-build = "2.3.1"
 
 [package.metadata.risc0]
-methods = ["../guest"]
+methods = ["/Users/mellaz/Documents/nssa-zkvms/nescience-zkvm-testing/encryption-demo/guest"]